Speaking at the opening of the Justice and Development (AK) Party’s new office in Gelibolu, Canakkale, Bulent Turan, the AK Party’s parliamentary group leader, said that a Turkish citizen had engaged in the gold trade with another country, and “this is the issue”.

“I would like to underline this, the man did exports,” Turan said.

“A third county says, ‘You can’t do’ that,” he added.

Turan said Turkey is not a state in the U.S. “We are the independent Republic of Turkey,” he said.

“We do our business and if we make a mistake, we account for it in [Turkish] court.

“A third country can’t interfere in trade between two countries,” Turan added.

Sarraf was arrested last year for alleged fraud and Iran sanctions-related charges.

Turkey recently launched a probe of U.S. prosecutors connected to the Sarraf case.

Istanbul prosecutors accused former U.S. Attorney for the southern district of New York Preet Bharara and Joon H. Kim, the district’s current acting attorney, of using information and documents from previous investigations in Turkey for an ongoing case in the U.S.

Bharara, who launched the probe into Sarraf, was fired on March 11, as part of a mass Trump administration expulsion of holdover U.S. attorneys.